Interactive Demo
Root-Finding Interactive Lab
Root-Finding Interactive Lab is a free, interactive learning demo from the Numerical Analysis and Computational Methods course on Lykke. It helps you build intuition for Bisection Method, Newton's Method, Secant Method, Convergence Rates. Play with it directly in your browser — it features 1 dropdown, 3 buttons, direct drag interaction and a live visual canvas. This demo lives in the “Root-Finding for Nonlinear Equations” section of the course.
How to use this demo
- Click and drag directly on the canvas to manipulate the scene.
- Use the “BISECTION”, “NEWTON”, “Reset” buttons to trigger actions or reset the demo.
- Pick an option from the dropdown to switch between scenarios.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Bisection Method
- Newton's Method
- Secant Method
- Convergence Rates
Frequently asked questions
What does the Root-Finding Interactive Lab demo do?
Root-Finding Interactive Lab Algorithm BISECTION NEWTON Drag dots on X-axis to set initial guess. Root-Finding Interactive Lab lets you explore this hands-on instead of only reading about it.
What Numerical Analysis and Computational Methods concept does Root-Finding Interactive Lab teach?
Methods for finding the zeros of functions where analytical solutions are unavailable. It focuses on Bisection Method, Newton's Method, Secant Method, Convergence Rates from the “Root-Finding for Nonlinear Equations” section.
What can I control in Root-Finding Interactive Lab?
You can drag elements directly on the canvas; a dropdown switches between scenarios; the “BISECTION”, “NEWTON”, “Reset” buttons run actions or reset the demo. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does Root-Finding Interactive Lab fit into the Numerical Analysis and Computational Methods course?
This course provides a comprehensive introduction to the development, analysis, and implementation of algorithms for solving mathematical problems numerically. It covers essential topics such as error analysis, root-fin… This demo is the interactive piece for the “Root-Finding for Nonlinear Equations” section. Open the full Numerical Analysis and Computational Methods course wiki at https://www.getlykke.com/explore/public/numerical-analysis-and-computational-methods-6291d550-43fa-4c2d-be17-f8580436eb72 for notes, flashcards, quizzes and the other demos.
What will I understand better after using Root-Finding Interactive Lab?
You'll build intuition for Bisection Method, Newton's Method, Secant Method, Convergence Rates — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on Numerical Analysis and Computational Methods alone.
From the Numerical Analysis and Computational Methods course
This interactive demo is part of the Root-Finding for Nonlinear Equations section. Explore the full Numerical Analysis and Computational Methods course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the Numerical Analysis and Computational Methods course →